svm.html

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#SVM(com.rapidminer.operator.Operator, com.rapidminer.operator.learner.functions.kernel.jmysvm.kernel.Kernel, com.rapidminer.operator.learner.functions.kernel.jmysvm.examples.SVMExamples, com.rapidminer.example.ExampleSet, com.rapidminer.tools.RandomGenerator)">SVM</A></B>(<A HREF="../../../../../../../../com/rapidminer/operator/Operator.html" title="class in com.rapidminer.operator">Operator</A>&nbsp;paramOperator,    <A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/kernel/Kernel.html" title="class in com.rapidminer.operator.learner.functions.kernel.jmysvm.kernel">Kernel</A>&nbsp;new_kernel,    <A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html" title="class in com.rapidminer.operator.learner.functions.kernel.jmysvm.examples">SVMExamples</A>&nbsp;new_examples,    <A HREF="../../../../../../../../com/rapidminer/example/ExampleSet.html" title="interface in com.rapidminer.example">ExampleSet</A>&nbsp;rapidMinerExamples,    <A HREF="../../../../../../../../com/rapidminer/tools/RandomGenerator.html" title="class in com.rapidminer.tools">RandomGenerator</A>&nbsp;randomGenerator)</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;class constructor.</TD></TR></TABLE>&nbsp;<!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Method Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected &nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#calculate_working_set()">calculate_working_set</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Calculates the working set</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected &nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#check()">check</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;check internal variables, for debugging only</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected &nbsp;boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#convergence()">convergence</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Checks if the optimization converged</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected &nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#exit_optimizer()">exit_optimizer</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;exit the optimizer</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected &nbsp;boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#feasible(int)">feasible</A></B>(int&nbsp;i)</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#getB()">getB</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the value of b.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#getC()">getC</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets the complexity constant of the svm.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;double[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#getWeights()">getWeights</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the weights of the features.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;double[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#getXiAlphaEstimation(com.rapidminer.operator.learner.functions.kernel.jmysvm.kernel.Kernel)">getXiAlphaEstimation</A></B>(<A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/kernel/Kernel.html" title="class in com.rapidminer.operator.learner.functions.kernel.jmysvm.kernel">Kernel</A>&nbsp;kernel)</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a double array of estimated performance values.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected &nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#init_optimizer()">init_optimizer</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;init the optimizer</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected &nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#init_working_set()">init_working_set</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Initialises the working set</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#init(com.rapidminer.operator.learner.functions.kernel.jmysvm.kernel.Kernel, com.rapidminer.operator.learner.functions.kernel.jmysvm.examples.SVMExamples)">init</A></B>(<A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/kernel/Kernel.html" title="class in com.rapidminer.operator.learner.functions.kernel.jmysvm.kernel">Kernel</A>&nbsp;new_kernel,     <A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html" title="class in com.rapidminer.operator.learner.functions.kernel.jmysvm.examples">SVMExamples</A>&nbsp;new_examples)</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Init the SVM</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected abstract &nbsp;boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#is_alpha_neg(int)">is_alpha_neg</A></B>(int&nbsp;i)</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected &nbsp;double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#lambda(int)">lambda</A></B>(int&nbsp;i)</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;lagrangion multiplier of variable i</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected &nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#logln(int, java.lang.String)">logln</A></B>(int&nbsp;level,      java.lang.String&nbsp;message)</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;log the output plus newline</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected &nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#logWarning(java.lang.String)">logWarning</A></B>(java.lang.String&nbsp;message)</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected abstract &nbsp;double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#nabla(int)">nabla</A></B>(int&nbsp;i)</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected abstract &nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#optimize()">optimize</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Calls the optimizer</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#predict(int)">predict</A></B>(int&nbsp;i)</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#predict(com.rapidminer.operator.learner.functions.kernel.jmysvm.examples.SVMExample)">predict</A></B>(<A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExample.html" title="class in com.rapidminer.operator.learner.functions.kernel.jmysvm.examples">SVMExample</A>&nbsp;sVMExample)</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;predict a single example</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#predict(com.rapidminer.operator.learner.functions.kernel.jmysvm.examples.SVMExamples)">predict</A></B>(<A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html" title="class in com.rapidminer.operator.learner.functions.kernel.jmysvm.examples">SVMExamples</A>&nbsp;to_predict)</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;predict values on the testset with model</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected &nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#print_statistics()">print_statistics</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;print statistics about result</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected &nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#project_to_constraint()">project_to_constraint</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Project variables to constraints</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected &nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#put_optimizer_values()">put_optimizer_values</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Stores the optimizer results</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected &nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#reset_shrinked()">reset_shrinked</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;reset the shrinked variables</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected &nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#shrink()">shrink</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;shrink the variables</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>&nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#train()">train</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Train the SVM</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected &nbsp;void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/svm/SVM.html#update_working_set()">update_working_set</A></B>()</CODE><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Updates the working set</TD></TR></TABLE>&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD></TR></TABLE>&nbsp;<P><!-- ============ FIELD DETAIL =========== --><A NAME="field_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Field Detail</B></FONT></TH></TR></TABLE><A NAME="the_kernel"><!-- --></A><H3>the_kernel</H3><PRE>protected <A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/kernel/Kernel.html" title="class in com.rapidminer.operator.learner.functions.kernel.jmysvm.kernel">Kernel</A> <B>the_kernel</B></PRE><DL><DL></DL></DL><HR><A NAME="the_examples"><!-- --></A><H3>the_examples</H3><PRE>protected <A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html" title="class in com.rapidminer.operator.learner.functions.kernel.jmysvm.examples">SVMExamples</A> <B>the_examples</B></PRE><DL><DL></DL></DL><HR><A NAME="examples_total"><!-- --></A><H3>examples_total</H3><PRE>protected int <B>examples_total</B></PRE><DL><DL></DL></DL><HR><A NAME="target_count"><!-- --></A><H3>target_count</H3><PRE>protected int <B>target_count</B></PRE><DL><DL></DL></DL><HR><A NAME="convergence_epsilon"><!-- --></A><H3>convergence_epsilon</H3><PRE>protected double <B>convergence_epsilon</B></PRE><DL><DL></DL></DL><HR><A NAME="lambda_factor"><!-- --></A><H3>lambda_factor</H3><PRE>protected double <B>lambda_factor</B></PRE><DL><DL></DL></DL><HR><A NAME="at_bound"><!-- --></A><H3>at_bound</H3><PRE>protected int[] <B>at_bound</B></PRE><DL><DL></DL></DL><HR><A NAME="sum"><!-- --></A><H3>sum</H3><PRE>protected double[] <B>sum</B></PRE><DL><DL></DL></DL><HR><A NAME="which_alpha"><!-- --></A><H3>which_alpha</H3><PRE>protected boolean[] <B>which_alpha</B></PRE><DL><DL></DL></DL><HR><A NAME="working_set"><!-- --></A><H3>working_set</H3><PRE>protected int[] <B>working_set</B></PRE><DL><DL></DL></DL><HR><A NAME="primal"><!-- --></A><H3>primal</H3>

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